SoK: Acoustic Side Channels. (arXiv:2308.03806v1 [cs.CR])

We provide a state-of-the-art analysis of acoustic side channels, cover all
the significant academic research in the area, discuss their security
implications and countermeasures, and identify areas for future research. We
also make an attempt to bridge side channels and inverse problems, two fields
that appear to be completely isolated from each other but have deep
connections.

academic academic research acoustic analysis area art bridge countermeasures discuss future identify problems research security state